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$1,118+ Cheap flights from Dulles Intl (IAD) to Chengdu (CTU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CTU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Chengdu

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Chengdu (CTU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$1,153
(Priceline)

Popular in

August

Cheapest in

March

Average price

$1,469
From Washington, D.C. Dulles Intl to Chengdu
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Highest demand for flights based on searches. 5% potential increase in price ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Dulles Intl to Chengdu

Cheapest flights from Dulles Intl to Chengdu
Explore the most affordable flight options available from Dulles Intl to Chengdu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Air China deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/249:10 amIAD - CTU
2 stops43h 50mAir China
Wed 12/177:00 amCTU - IAD
2 stops26h 55mAir China
Deal found 9/11$1,118
This Air China deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:30 amIAD - CTU
2 stops39h 55mAir China
Wed 12/177:00 amCTU - IAD
2 stops26h 55mAir China
Deal found 9/11$1,133
This Air China deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:24 amIAD - CTU
2 stops42h 36mAir China
Wed 12/178:00 amCTU - IAD
2 stops25h 55mAir China
Deal found 9/11$1,143
This Air China deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:14 pmIAD - CTU
2 stops37h 21mMultiple Airlines
Sat 11/18:00 amCTU - IAD
2 stops25h 25mMultiple Airlines
Deal found 9/10$1,195
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:24 amIAD - CTU
2 stops38h 31mAir China
Sun 12/215:00 pmCTU - IAD
2 stops62h 30mAir China
Deal found 9/11$1,225
This IEagle deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:24 amIAD - CTU
2 stops40h 06mAir China
Sun 11/29:00 amCTU - IAD
2 stops28h 15mAir China
Deal found 9/11$1,232
This Air China deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2412:35 pmIAD - CTU
2 stops35h 55mAir China
Mon 12/228:35 pmCTU - IAD
2 stops34h 55mAir China
Deal found 9/11$1,237
This Air China deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2510:00 pmIAD - CTU
2 stops27h 35mAir China
Wed 12/178:00 amCTU - IAD
2 stops25h 55mAir China
Deal found 9/11$1,243
This Air China deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2412:35 pmIAD - CTU
2 stops33h 50mAir China
Thu 12/189:10 pmCTU - IAD
2 stops34h 20mAir China
Deal found 9/11$1,257
This Air China deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:24 amIAD - CTU
2 stops28h 11mAir China
Mon 12/229:10 pmCTU - IAD
2 stops34h 20mAir China
Deal found 9/11$1,262
This Air China deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:30 amIAD - CTU
2 stops29h 20mAir China
Thu 12/189:10 pmCTU - IAD
2 stops34h 20mAir China
Deal found 9/11$1,272
This Air China deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:24 amIAD - CTU
2 stops28h 11mAir China
Thu 12/189:10 pmCTU - IAD
2 stops34h 20mAir China
Deal found 9/11$1,282

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Chengdu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Chengdu that are best for you.

Fly from

Dulles Intl

Fly to

Chengdu

Route

Depart

Return

Price

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Sat 10/25

10:14 pm-11:35 pm

2 stops37h 21m

Chengdu

Sat 11/1

8:00 am-9:25 pm

2 stops25h 25m

$1,195

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Tue 11/25

10:00 pm-2:35 pm

2 stops27h 35m

Chengdu

Wed 12/17

8:00 am-8:55 pm

2 stops25h 55m

$1,243

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Sun 11/23

6:24 am-11:35 pm

2 stops28h 11m

Chengdu

Thu 12/18

9:10 pm-6:30 pm

2 stops34h 20m

$1,282

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Sat 11/22

6:30 am-11:35 pm

2 stops28h 05m

Chengdu

Wed 12/17

7:00 am-8:55 pm

2 stops26h 55m

$1,353

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Mon 2/23

8:30 am-2:55 pm

2 stops41h 25m

Chengdu

Thu 2/26

3:00 pm-7:35 am

2 stops29h 35m

$1,401

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Thu 11/20

6:50 pm-12:55 am

2 stops41h 05m

Chengdu

Sat 12/20

5:30 pm-4:05 pm

2 stops59h 35m

$1,455

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Sun 11/23

6:50 pm-12:55 am

2 stops41h 05m

Chengdu

Sat 12/20

5:30 pm-4:05 pm

2 stops59h 35m

$1,455

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Fri 11/21

10:00 pm-9:55 am

1 stop22h 55m

Chengdu

Thu 12/18

9:00 pm-6:30 pm

1 stop34h 30m

$1,566

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Sat 11/22

10:55 pm-5:35 pm

2 stops53h 40m

Chengdu

Sat 12/20

5:30 pm-3:50 pm

2 stops59h 20m

$1,682

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Sat 11/1

6:30 pm-3:45 pm

3 stops33h 15m

Chengdu

Sat 11/22

8:00 am-3:51 pm

2 stops20h 51m

$1,864

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 11 results
1
2

Best time to book a flight from Dulles Intl to Chengdu

Have a flexible travel schedule? Discover the best time to fly to Chengdu from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Chengdu

Get insights into the airlines that provide service to Chengdu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chengdu. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Air China from Washington, D.C. Dulles Intl Airport to Chengdu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.2
Good
99 reviews

Food

7.0

Boarding

7.7

Overall

7.2

Entertainment

6.1

Crew

7.9

Comfort

7.0

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.
Air China
7.2
Good
99 reviews
Air China
7.2
Good
99 reviews

Food

7.0

Boarding

7.7

Overall

7.2

Entertainment

6.1

Crew

7.9

Comfort

7.0

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Chengdu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Chengdu from Washington, D.C. Dulles Intl?

    Chengdu (CTU) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Chengdu. You should not have trouble finding flights to Chengdu from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Chengdu airport from Washington, D.C. Dulles Intl. It is only a 9.4 mi journey from Chengdu (CTU) to Chengdu’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Chengdu?

    Airlines like Air China fly from Washington, D.C. Dulles Intl Airport to Chengdu in about 27h 35m. The time it takes to get you to your destination can typically vary by up to . Washington, D.C. Dulles Intl Airport and Chengdu are separated by a distance of 7627 mi.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Chengdu round-trip?

    Air China, at $1,110, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Chengdu.. Users have found that Air China is 30% cheaper than the other options available to this destination.

  • Can I find deals for flights from Dulles Intl to Chengdu that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Chengdu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Chengdu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Chengdu.

  • Can I find deals for business class flights from Dulles Intl to Chengdu?

    Yes. Cheapflights offers flight deals from Dulles Intl to Chengdu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Chengdu?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Chengdu (average of $885). Flying from Washington, D.C. Dulles Intl Airport to Chengdu in June is currently the most expensive (average of $1,650). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to Chengdu

See prices for flight routes from nearby airports that may be better suited for you.
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Reagan-National to Chengdu flights

Top airline flying from Dulles Intl to Chengdu

Discover the top airline that operate flights from Dulles Intl to Chengdu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,110Average$1,546FlexibilityNo cancel feeOn-time67%

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